techknow.fr - dns.ninja
techknow.fr
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 213 RRs processed [06/06/2026 20H10:49] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245403221 | ||||||
Same first word
Similar names
knowtech.se |
techwonk.com |
knowtech.ws |
ktechnow.com |
konwtech.com |
knowtech.com.co |
knowtech.com.ar |
knowtech.cc |
knowtech.es |
wktechno.com |
knowtech.gr |
knowtech.com |
kentchow.com |
knowtech.info |
DNS History
10 records (7 active, 3 former)
○NSdns103.ovh.net2015-08-06 → 2018-09-11 · 4 obs
● 2018-09-11 03:28:46
○ 2026-03-26 21:03:02
○ 2026-06-06 20:20:10
●NSns1.dovendi.nl2026-03-26 → 2026-06-06 · 3 obs
● 2026-03-26 21:03:02
● 2026-06-06 20:20:10
○NSns103.ovh.net2015-08-06 → 2018-09-11 · 4 obs
● 2018-09-11 03:28:46
○ 2026-03-26 21:03:02
○ 2026-06-06 20:20:10
●NSns2.dovendi.eu2026-03-26 → 2026-06-06 · 3 obs
● 2026-03-26 21:03:02
● 2026-06-06 20:20:10
●NSns3.dovendi.eu2026-03-26 → 2026-06-06 · 3 obs
● 2026-03-26 21:03:02
● 2026-06-06 20:20:10
○A213.186.33.32015-08-06 → 2018-09-11 · 4 obs
● 2018-09-11 03:28:46
○ 2026-03-26 21:03:02
○ 2026-06-06 20:20:10
●A2a01:4f8:c014:b2d8::12026-03-26 → 2026-06-06 · 3 obs
● 2026-03-26 21:03:02
● 2026-06-06 20:20:10
●A88.198.116.1212026-03-26 → 2026-06-06 · 3 obs
● 2026-03-26 21:03:02
● 2026-06-06 20:20:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | f.ext.nic.fr, d.nic.fr, g.ext.nic.fr | - |
| techknow.fr | ns2.dovendi.eu, ns1.dovendi.nl, ns3.dovendi.eu | - |
✅ Authoritative Response
Server:91.107.180.97
NS records: ns2.dovendi.eu, ns1.dovendi.nl, ns3.dovendi.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techknow.fr (unsigned zone)
⏱️ Timing
Total: 4823ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.116.121 |
| AAAA | 1 | 2a01:4f8:c014:b2d8::1 |
| NS | 3 | ns3.dovendi.eu, ns1.dovendi.nl... |
| MX | 2 | mx186.m2bp.com (pri: 10), mx186.mb1p.com (pri: 10) |
| TXT | 4 | c604ce15b99eb0dfb8d78cf6ae04008d34e61ed6, v=spf1 -all... |
| SOA | 1 | ns1.dovendi.nl info.dovendi.com |
Analysis
IP Addresses
techknow.fr points to two IP numbers: 88.198.116.121 and 2a01:4f8:c014:b2d8::1.
lesjus.fr, livent.nl, a3r.fr plus two other host names have IP numbers in common with techknow.fr.
Name Servers
techknow.fr carries NS records delegating to ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl.
The name servers of techknow.fr overlap at least partially with those of other domains — among them disolact.nl, tenuta.be, grethe.nl and two more.
ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl are three hostnames that each resolve to a pair of IP addresses: ns2.dovendi.eu to 212.8.252.63 and 2a00:7c80:0:26e::2, ns3.dovendi.eu to 91.107.180.97 and 2a01:4f8:1c17:f65d::2, and ns1.dovendi.nl to 95.168.166.87 and 2001:1af8:5000:a01f:6::2.
Mail Servers
techknow.fr uses two mail servers, mx186.m2bp.com and mx186.mb1p.com.
The mail server setup of techknow.fr matches that of other domains such as yapi.fr, homealone.fr, brocanterie.de and two others.
Hosts with 8 IP addresses each:
mx186.m2bp.com resolves to 147.182.130.78, 147.182.160.18 and 147.182.180.139, plus five other IP addresses.
mx186.mb1p.com resolves to 147.182.130.78, 147.182.160.18 and 147.182.180.139, plus five other IP addresses.
mx186.m2bp.com along with mx186.mb1p.com each resolve to 147.182.130.78 IP addresses.
mx186.m2bp.com along with mx186.mb1p.com each resolve to 147.182.160.18 IP addresses.
mx186.m2bp.com along with mx186.mb1p.com each resolve to 147.182.180.139 IP addresses.
mx186.m2bp.com along with mx186.mb1p.com each resolve to 147.182.189.184 IP addresses.
mx186.m2bp.com along with mx186.mb1p.com each resolve to 164.90.197.79 IP addresses.
mx186.m2bp.com along with mx186.mb1p.com each resolve to 164.90.197.105 IP addresses.
mx186.m2bp.com along with mx186.mb1p.com each resolve to 164.90.197.143 IP addresses.
mx186.m2bp.com along with mx186.mb1p.com each resolve to 164.90.197.162 IP addresses.